INTERNATIONAL SOCIETY FOR SEROTONIN RESEARCH (ISSR)
Founded in 1987, we are a non-profit, professional association for biomedical scientists interested in research involving the neurotransmitter serotonin (5-hydroxytryptamine).
Due to the ongoing COVID-19 pandemic, our ISSR Meeting has been postponed to 2023
Stay tuned for specific dates...
We look forward to seeing you in Cancún!
See our new In Memoriam page for tributes
to serotonin scientists we have recently lost.
Join us in Cancún for our
20th International Meeting
“Serotonin on the Mexican Caribbean”
Marriott Cancún Resort